At Seven Sons Construction, we know that every successful crane or tower starts with one thing—a rock‑solid base. Our team specializes in designing and building heavy-duty foundations that safely support cranes, towers, and other vertical structures in demanding industrial and commercial environments.

What we build

Crane bases: Engineered foundations for mobile, tower, and overhead cranes, designed to handle dynamic loads, uplift, and vibration.

Tower bases: Foundations for communication towers, process towers, platforms, and structural steel towers in plants and industrial facilities.

Equipment pads and piers: Custom concrete pads, piers, and anchor systems for hoists, gantries, and support structures.

Our approach to crane and tower bases

Engineering‑driven design

We work from stamped engineering drawings or collaborate with your design team to ensure:

Correct load paths: Proper transfer of vertical, lateral, and overturning forces into the soil.

Reinforcement detailing: Rebar layout, lap lengths, and bar sizes that match real‑world constructability.

Anchor bolt accuracy: Tight tolerances on anchor bolt placement so steel and crane components fit the first time.

Precision layout and excavation

Survey‑accurate layout: We use precise layout methods to ensure base locations, elevations, and bolt patterns are exactly where they need to be.

Soil preparation: Subgrade proof‑rolling, undercutting, and stone base installation as required by the geotechnical report.

Forming and access: Formwork and site logistics planned around your plant traffic, safety requirements, and shutdown windows.

Concrete placement and finishing

High‑performance mixes: Concrete mixes selected for strength, durability, and environmental exposure.

Continuous placement: Pours planned to minimize cold joints and ensure monolithic performance.

Finishes and embeds: Final surfaces, chamfers, grout pockets, and embedded items installed to spec.

Safety and coordination

Plant and site safety: Our crews are trained to work in active industrial environments with strict safety protocols.

Shutdown and outage work: We coordinate around your production schedule to minimize downtime.

Trade coordination: Close communication with steel erectors, crane suppliers, and tower installers to keep the project moving.

Typical applications

Industrial plants and mills

Distribution centers and warehouses Manufacturing facilities

Utility and energy sites

Communication and process towers

Whether you’re adding a new crane bay, upgrading an existing tower, or building from the ground up, Seven Sons Construction can deliver the base that everything else depends on.

Why owners and contractors choose Seven Sons

Experience with heavy foundations for cranes, towers, and equipment

Reliable scheduling that respects critical path and outage windows

Clear communication from pre‑construction through final pour

Quality workmanship that stands up to real‑world loads and long‑term use

Ready to talk about your crane or tower base?

Share your drawings, load requirements, or project concept, and we’ll help you turn it into a buildable plan.

Seven Sons Construction Crane and tower base construction you can build everything else on.